发明名称 |
Methods and apparatus for mining attribute associations |
摘要 |
Attribute association discovery techniques that support relational-based data mining are disclosed. In one aspect of the invention, a technique for mining attribute associations in a relational data set comprises the following steps/operations. Multiple items are obtained from the relational data set. Then, attribute associations are discovered using: (i) multi-attribute mining templates formed from at least a portion of the multiple items; and (ii) one or more mining preferences specified by a user. The invention provides a novel architecture for the mining search space so as to exploit the inter-relationships among patterns of different templates. The framework is relational-sensitive and supports interactive and online mining.
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申请公布号 |
US7243100(B2) |
申请公布日期 |
2007.07.10 |
申请号 |
US20030630992 |
申请日期 |
2003.07.30 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MA SHENG;PERNG CHANG-SHING;WANG HAIXUN;YU PHILIP SHI-LUNG |
分类号 |
G06F17/30;G06F7/00;G06F17/00;G06F17/18 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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